Gaya APA
Riordan,Rick. (s.a).
The heroes of olympus: the lost hero (buku satu) .
s.l:
Mizan Fantasi.
Gaya Chicago
Riordan,Rick.
The heroes of olympus: the lost hero (buku satu).
s.l:
Mizan Fantasi,
s.a.
Text.
Gaya MLA
Riordan,Rick.
The heroes of olympus: the lost hero (buku satu).
s.l:
Mizan Fantasi,
s.a.
Text.
Gaya Turabian
Riordan,Rick.
The heroes of olympus: the lost hero (buku satu).
s.l:
Mizan Fantasi,
s.a.
Print.